It’s time _____ class. You must ____

It’s time _____ class. You must _____ the classroom.

#75805

to; to go

for; go to

to; to go

for; to go

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 —Do you think we are going the right way to the Forbidden City?—Sorry, I’m not sure．But it _______ be．

#63032

might

will

must

can

Don't blame such a small boy any more. Even the wisest___ make a mistake sometimes.

#63414

must

can

should

shall

-----        you swim?   ----- Yes,I can.

#75478

Are

Does

Can

—I didn’t tell him the news.—Oh, you ought _______.

#63528

not to

not to have 　

to have

—I saw Kate in the park this morning.—It ______ her. She moved to Canada last week.

#75521

can be

must be

can’t be

mustn’t be